There was not much time, and the white energy began to disappear little by little, and finally only transparent energy was left around.

"Buddha-figure, our energy has increased, at least one energy level."

"What is an energy level?" Xiao Yi was a little puzzled.

"It's that we've doubled our energy reserves.

"It's so powerful, it looks like it's just a lump, I didn't expect it to have such a huge amount of energy." Xiao Yi sighed in surprise.

"Yes, Buddha-figure, now I suggest that we go and find the origin of this tree, if we obtain the origin of this tree, our energy may be increased by a geometric multiple."

"If that's the case, it's really great, Stygian Thunder, then what are we waiting for!" Saying that, Xiao Yi nodded, and grabbed one of Lu Xuexin's arms.

"Xuexin, let's go." Immediately, the two of them quickly swam upward.

Time passed minute by minute, and the movement of the two during this period did not cause much turmoil, and the two soon reached a node.

"Well, Xiao Yi, it's easier to swim here than you think."

"Yes, the resistance of the water is very strong, we don't need to know how to swim, we can shuttle here."

"It's a turn here, let's speed up a bit." Xiao Yi said on the side.

"Yes." Xiao Yi and Lu Xuexin quickly swam upward.

And as the two moved, what Xiao Yi didn't notice was that as the two moved, the color of the liquid below gradually turned golden, obviously Gaia was arranging something.

"The deity, the main trunk of the Dao tree is above, I'm afraid the deity won't be able to move like this."

"Oh? So what to do? ”

"Yes, Stygian Thunder."

"The deity, Xue Xin, the energy is almost collected now, and you can start using Gaia's power."

"How do you use it?" Xiao Yi asked suspiciously.

"Just watch it."

And in the next moment, there were strands of golden power flowing under Xiao Yi, as if it was like a spiral nest, and soon a spiral was formed. Then it spun and began to crash into the trunk of the giant tree.

There was not much time, and with the operation of Screw Gaia, the trunk above Xiao Yi and Lu Xuexin's heads was soon drilled out of a hole.

And at the moment when this hole was drilled out, Xiao Yi only felt a boom, but a huge energy sprayed over.

Subconsciously stretched out his hand, but Xiao Yi reached out and grabbed the corner of the trunk.

"Stygian Thunder, what's going on?"

"The deity, don't be surprised, it's the meridians of this giant tree, this is the energy in the meridians, now you and Xue Xin can work hard to get into it and find the location of the heart of the tree."

Hearing this, Xiao Yi felt that the water was very fast, but he had to be patient and start to exert his strength little by little.

During this period, Xiao Yi found that his body was really not covered.

One hand just grabbed the corner of the tree, but at this moment, Xiao Yi was pulling Xue Xin with one hand, using the power of one hand, the bodies of the two of them withstood the fierce current, and they actually moved towards the main meridians quickly.

"Haha, come in." Xiao Yi was a little excited at the moment.

"The strength of this body is too great, and with this bone, I can't feel the load at all." At this moment, Xiao Yi was a little inexplicably excited.

"Indeed, this body is so amazing that I don't feel tired at all, and if I had been asked to do such strenuous exercises, I would have died of exhaustion."

"Haha, it feels amazing." At this moment, the two of them have already entered the main meridians.

"The water here is really fast." Xiao Yi and Lu Xuexin were crawling on the ground of the main meridians at the moment, moving little by little.

"The deity, it'll be fine right away." Hearing the words of the dark thunder, although Xiao Yi had doubts, he still crawled forward.

And in the next moment, Xiao Yi suddenly felt that the space suddenly stopped. The water just disappears in one fell swoop.

Feeling this feeling, Xiao Yi looked behind him with some confusion.

"Deity, don't look at it, I've blocked it up." As he spoke, the colors in the passage were gradually beginning to transform like gold.

"Buddha-figure, you now move forward, there is a green light in front of you, and that is where our target is.

According to the words of the thunder, Xiao Yi and Lu Xuexin sped up, and soon the two came to a somewhat strange space.

A large area of green, Xiao Yi couldn't say what it was here.

"The deity moves forward." Hearing the guidance of the thunder, Xiao Yi immediately did so, and soon a huge transparent wall appeared in front of Xiao Yi's body, blocking Xiao Yi's way.

And Xiao Yi looked back, it seemed to be like the bottom of the sea, and it was incomparably vast.

"The inside of this tree is really too big." Lu Xuexin sighed sincerely.

But at this moment, the dark thunder made a different discovery: "The deity, this tree is not simple, and its interior is actually folded into space. ”

"Folded space?" Xiao Yi was a little surprised.

"Yes, deity, what appears in front of you should be the origin world of this tree, if we can open this origin world, we can control the energy supply system of this giant tree, and even transform the entire tree."

"Control it?" Xiao Yi pointed to the huge crystal-like wall.

"Yes, deity, according to what I know about this giant tree, this giant tree can move, but it is very large in hesitation, and it seems to move very slowly, but in fact it is not slow, it moves even faster than the movement speed of small lifeforms."

"But what are we going to do with this crystal wall? We can't get in at all. Xiao Yi frowned on the side and said.

"Deity, please don't worry, Xuexin should have a way."

"Oh?"

"Me?" Lu Xuexin pointed to her nose with some confusion.

"Yes, Xuexin, with your dream power, you can use it here." Hearing this, Lu Xuexin shook her head.

"I can't use it, I've already tried it."

"Hold your hand close to the crystal, and you will use the power of dreams."

Hearing this, Lu Xuexin was a little puzzled.

"My hand is close to the crystal, and my ability can be used?"

"Yes, Xue Xin, the elemental density in your body and the crystal can resonate with a certain amount."

"Oh." Hearing this, Lu Xuexin immediately did so.

In the next moment, Lu Xuexin's hand was already close to the huge crystal wall.

The color of the crystal is a little dreamy, and the only intuitive feeling for Xiao Yi and Lu Xuexin is a kind of vibrant greenery, giving people a refreshing and comfortable feeling.